1. Which reaction is labeled with the correct sign for S?

A) N2(g) + 3H2(g) 2NH3(g) S > 0

B) CH3CH2OH(l)CH3OCH3(l) S = 0

C) H2O(l)H2O(s) S < 0

2. The change in entropy experienced by the surroundings during an exothermic reaction is larger with cool surroundings than with warm surroundings.

A) True B) False, Ssurr will be the same for both Ts C) False, Ssurr is smaller with cool surroundings

pls explain thx